New Mobile Power Bank Bluetooth Speaker For Phone With 4000mah Battery - China

portable power bank bluetooth speaker

1 - Support TF card play music

2 - bluetooth hands free calls

3 - dual speaker

Specification:

1 - Stereo Bluetooth with handfree, and one key answer/ reject function;

2 - Telephone Redialing function, Micro- TF card reader;

3 - 3.5 Stereo audio input interface

4 - Power off memory function

5 - Bulit- in Lithium battery, Mini.

USB interface

6 - PC Sound card function ( Output PC audio directly via the USB Cable, No audio cable;

7 - PC Card reader function ( copy and delete the music in Micro - TF card via connecting to PC with the USB CABLE)

6 - Fit for all the device with bluetooth function in the current market, like Iphone, Ipad

Speaker Technical Parameters

Output power: 3W

Amplifier: 4Ω 3W* 2

Harmonic distortion: ≤ 0.1% ( 1W 1kHz)

AUX input sensitivity: 500mV

Charge voltage: DC5V

Battery: 4000mA

Playing time: 15 hour

Talk time: 40 hour

Bluetooth distance: About 10M

Product size: 165* 60* 35mm

Product N.

W: 235g

Functions:

1 - Portable, hanging portable design

2 - Bluetooth wireless audio transmission

3 - Variety of classic color for choice

4 - With phone handsfree

5 - Computer small speakers

6 - Car Bluetooth

7 - Card speakers

8 - FM radio

9 - POWER BANK

Company Contact:

• Posted By: Shenzhen DL Technology Co., Ltd

• Phone: 13760371256

• Address: 1/F, Building A, Jinli Industry Park, Lane 1, Shan, Shenzhen , China

• Email:

• Website: http://dlhouseware.en.alibaba.com/

• Business Description: Shenzhen DL Technology Co.
  
  Ltd, the continental subsidiary of Hong kong Dali Group, is located in Shenzhen Guangdong.
  
  The company is a high tech enterprise combines the design, research, manufacture, and export with service of digital products, also is the first company to produce high end high power wooden blue tooth speaker.
  
  With the fashionable appearance, best quality , sophisticated technology, perfect pre sale, sale, after sales service system and professional marketing tool, it's high end bluetooth speaker, power saver and pest control products enjoy great prestige in industry.